baber/WOPTO huggingface dataset:
Patent JP-H0957681-A (JP)
Title: Industrial robot
Inventor: NAGAO WATARU
IPC: B25J19/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To install a device on an arm while securing excellent external appearance and smooth workability. SOLUTION: A recessed part 12 is formed in the lengthwise direction on an upper surface in an intermediate part of an arm 11. A painting device 3 is arranged and housed in a housing space S composed of the inside of the recessed part 12 by a bracket and an installing bracket. A cover body 13 is installed on the outside of the recessed part 12 in which the painting device 3 is housed, and the inside of the recessed part 12 is enclosed. In a bottom part of the recessed part 12, a tube 4 connected to the painting device 3 is housed in a housing part T recessed in the lengthwise direction.
Patent JP-S59101878-A (JP)
Title: Semiconductor device
Inventor: ENDOU SHIGENARI
IPC: H01L29/861
Filed: 1982-12-01
Abstract: PURPOSE:To obtain a P-I-N diode of simple assembly processes which can be changed into a DHD and has a low cost and high reliability without the diffusion of an electrode metal on the back surface into the Si in a semiconductor substrate by providing the electrode composed of the first layer made of Ti and the second layer made of Ag on the back surface of a semiconductor element having a P-I-N structure. CONSTITUTION:The Ti layer 17 and the Ag layer 18 of arbitrary thicknesses are formed on the back surface of the semiconductor substrate 1 having the P-I-N structure by vapor deposition or sputtering. It is not restricted to a pi (pi) type diode, but is available to a nu (nu) type diode in the same manner.
Patent JP-H0551702-A (JP)
Title: Alloy for rare earth magnet and its production
Inventor: ISHIBASHI TOSHIYUKI
IPC: C21D7/13
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a highly efficient magnetic alloy by incorporating nitrogen into an alloy, which consists of a mixed phase of a main phase consisting of rare earth metal and transition metal and having specific crystalline structure and a low melting phase consisting of both metals mentioned above, and then squeezing the low melting phase by means of heat treatment. CONSTITUTION:A powder of an alloy which consists of rare earth metals (R for short) consisting of rare earth elements including Y and transition metals (TM for short) consisting of Fe and other metals and also consists of a main phase having R2TM17 type crystalline structure and a low melting phase consisting of R and TM and having <=800 deg.C melting point is nitrided. This alloy powder is formed into the prescribed shape in a magnetic field and then heated up to a temp. not lower than the melting point of the low melting phase, by which the low melting phase is liquefied and squeezed. By this method, the alloy for rare earth magnet which can be formed into a bulk state without using resin, etc., and can provide high coercive force and saturation magnetization and also has superior thermal stability can be obtained.
Patent JP-S6453328-A (JP)
Title: Magnetic recording medium
Inventor: SATO TOSHIHIKO
IPC: G11B5/73
Filed: 1987-08-25
Abstract: PURPOSE:To obtain a magnetic recording medium which exhibits good electrical and magnetic characteristics, has high mass productivity and is advantageous in terms of cost by allowing granular projections of <=600Angstrom  height at >=2X10<8> pieces/mm to <=1X10<9> pieces/mm<2> densities to exist on the surface of an underlying layer. CONSTITUTION:This recording medium is constituted by forming a magnetic layer (thin film) 18 consisting of a Co alloy on a flexible nonmagnetic substrate 3. The magnetic layer 18 is deposited by evaporation via the nonmagnetic underlying layer 20 formed by vapor deposition, more particularly the chromium underlying layer 20. The surface characteristic of the underlying layer 20 largely affects the characteristics of the magnetic layer 18 thereon. The adequate surface characteristic is obtainable if the height of the granular projections on the surface occurring in the constituting particles of the underlying layer is confined to <=600Angstrom . In addition, the even and uniform surface characteristic is assured by specifying the density thereof to 2X10<8>-1-10<9> pieces/mm<2>. The film formation of the magnetic layer 18 which is the upper layer is thereby satisfactorily executed and the magnetic layer 18 having uniform quality, good film deposition characteristic and excellent surface characteristic is formed. The characteristics such as coercive force are improved.
Patent JP-2001041682-A (JP)
Title: Heat exchanger with liquid receiver and its manufacture
Inventor: KUBOTA ETSURO
IPC: F25B43/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To delay the occurrence of a corrosion to a core material of a heat exchange tube, to prevent pitting and to prolong life by brazing a liquid receiver made of Al to a pair of header pipes made of Al having a plurality of heat exchange tubes installed thereon to form an Zn-diffused layer on an outer surface. SOLUTION: The heat exchanger 1 mainly comprises a pair of header pipes 2a of an extrusion material made of Al, a plurality of heat exchange tubes 3 made of Al installed between the pipes, and heat exchange fins integrally connected between the tubes 3. A body 11 of a liquid receiver 10 is formed in a cylindrical state of an extrusion material made of Al, and integrally brazed with the pipes 2 through a brazing material (a mixture of a Zn powder and a fluorine flux powder) to a connected part 17. Then, a brazing composition is diffused in the surface of the part 17 to form an Zn-diffused layer 18 on its surface. The layer 18 acts as a sacrificial electrode, is gradually sacrificially corroded and then the core material is corroded.
Patent JP-H0258529-A (JP)
Title: Active energy ray-curable composition and bonding of optical disc substrate to hub using said composition
Inventor: TOKITA TAKU
IPC: C08G59/40
Filed: 1988-08-25
Abstract: PURPOSE:To provide the title composition curable in a short time by active energy ray irradiation, giving excellent initial adhesivity and moisture-resistant adhesivity, comprising an epoxy resin, sulfonium salt, (meth)acrylate, organic peroxide and rubber component. CONSTITUTION:The objective composition comprising (A) an epoxy resin (pref. bisphenol A glycidyl ether-based epoxy resin), (B) a compound selected from sulfonium salts (pref. triphenyl sulfonium salts) and cyclopentadienyl iron compound (pref. a compound of the formula) (C) a compound selected from (meth) acrylates and their oligomers, (D) an organic peroxide (e.g., benzoyl peroxide), and (E) a rubber component (pref. styrene-isoprene copolymer). Using this composition, an optical disc substrate (pref. consisting of a copolymer from ethylene and a cyclic olefin) is bonded to a hub (pref. metallic).
Patent JP-H1121242-A (JP)
Title: Use of prostaglandin d2 and prostaglandin j2 derivatives as bacterial shock therapeutic drug
Inventor: NAGOSHI HIROSHI
IPC: A61P31/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To practice preventive treatment for bacterial shock by decreasing the activity of nitrogen monoxide synthetase without using steroid preparations having various adverse effects such as ready infecting and the like. SOLUTION: Prostaglandin D2 or its derivative (PGJ2 , Δ<12> -PGJ2 , 15- deoxy-Δ<12> ,<14> -PGJ2 , 13,14-dihydro-15-keto-PGD2 , 9α,11β-PGF2 , 9-deoxy-Δ<9> , Δ<12> -13,14-dihydrop-PGD2 and others) is used as a becterial shock therapeutic drug. Further, by administrating it through a vein and the like to patients who are suffering from severe infectious disease or sepsis, bacterial shock is prevented from the crisis.
Patent JP-H0497950-A (JP)
Title: Reaction-coupling silicon carbide composite body having high thermal conductivity
Inventor: KANI AKIRA
IPC: C04B35/56
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a reaction-coupled silicon carbide composite material having high thermal conductivity at high temp. and useful as a sliding member under high load conditions at high speed and high temp. by dispersing TiB2 in a SiC-Si matrix composite body. CONSTITUTION:TiB2 is dispersed in the SiC-Si matrix composite body. It is preferable that TiB2 is incorporated by 5-40vol.% to the SiC-Si matrix composite body except for Si.
Patent JP-2000048753-A (JP)
Title: Electron beam exposure device, and its deflection efficiency adjusting method
Inventor: KUROKAWA MASAKI
IPC: H01J37/305
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the throughput by rapidly and correctly calculating the information on the mark position necessary for correcting the connection deviation of an auxiliary deflection area in an electron beam exposure device. SOLUTION: The mark group arranged in a positional relationship in which each mark M is in the vicinity of a boundary of each auxiliary deflection area in a main deflection area in advance is moved to a desired position through the stage movement, each mark is deflected so that the electron beam is applied on each center of a plurality of auxiliary deflection areas A-D close to the mark, and further deflected so that the electron beam can irradiate the mark position from each main deflection position to detect the mark position. The connection deviation of the auxiliary deflection area is calculated based on the result of detection of a plurality of positions for each mark, and the deflection efficiency of an auxiliary deflector is adjusted so that the total sum of the connection deviation calculated for each mark position is minimized.
Patent JP-S6368521-A (JP)
Title: Oral sustained release pharmaceutical formulation by resinate
Inventor: SATO TOYOMI
IPC: A61K47/00
Filed: 1986-09-10
Abstract: PURPOSE:A pharmaceutical formulation, obtained by coating particles of an ion exchange resin containing a pharmaceutical compound-resin complex with a water permeable diffusion barrier membrane and capable of continuously and sustainedly releasing the pharmaceutical compound for a given long period. CONSTITUTION:A pharmaceutical formulation obtained by adsorbing and ionizable pharmaceutical compound, e.g. amfenac, miokamycin or phosphomycin, on particles of an ion exchange resin (reaction by ionic bonding also occurs) to give ion exchange resin particles containing a pharmaceutical compound-resin complex, thoroughly washing the resultant particles with deionized water, drying the washed particles in a fluidized bed dryer, forming acrylate-methacrylate copolymer films in a fluidized bed coating device to provide an oral sustained release formulation. The above-mentioned formulation is preferably produced from a composition within the range containing 5-10pts.wt. pharmaceutical compound, 40-95pts.wt. ion exchange resin and 2-20pts.wt. diffusion barrier coating material.
Patent JP-S6362885-A (JP)
Inventor: JIYON DABURIYUU BIBAA
IPC: C23C22/66
Filed: 1987-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0577590-A (JP)
Title: Folded sheet concealing propagated information
Inventor: NAKAMURA HARUMI
IPC: D21H27/30
Filed: 1991-07-29
Abstract: PURPOSE:To provide a folded sheet such as a postcard which conceals propagated information in an increased occupancy area for propagated information part to be concealed. CONSTITUTION:The subject foldable sheet consists of a top sheet piece 6 where an address 13 is printed on the front, an intermediate sheet piece 7 where propagated information to be concealed is printed on the front. The sheet is triple-folded so that the rear of the top sheet piece 6 is opposed to that of the intermediate sheet piece 7 as well as the front of the intermediate sheet piece 7 is opposed to that of a bottom sheet piece 8, and thus the opposed surfaces are adhered together. In addition, the opposed surfaces containing propagated information 14 to be concealed of the intermediate sheet piece 7 and the bottom sheet piece 8 are adhered together entirely through transparent film 10 in such a manner that both pieces can be peeled off from the other. This postcard 15 is expanded with the intermediate sheet piece 7 and the bottom sheet piece 8 connected at a connection part, if the connection part side and the opposite lateral side of the intermediate sheet piece 7 and the bottom sheet piece 8 are peeled off. Subsequently, propagated information 14 to be concealed which is printed on the front of the intermediate sheet piece 7 can be visually recognized through the film 10.
Patent JP-S6273460-A (JP)
Title: Disc controller
Inventor: IWAMOTO TAKESHI
IPC: G11B19/02
Filed: 1985-09-25
Abstract: PURPOSE:To connect the titled device to various disc devices without correction of a program by reading disc characteristic information and disc parameter information of a specific region and using the information to set the disc controller. CONSTITUTION:A disc device 1 is connected to a disc controller 2-1 in the disc controller 2, which consists of a parameter controller 2-2 and the disc controller 2-1, the disc controller 2-1 is operated by a command of a data read signal from a host system 3 based on the disc parameter information stored in the parameter controller 2-2 to access the disc device 1. A predetermined value is set initially to the parameter controller 2-2 as disc parameter information at, e.g., power application. Thus, the disc information stored in the specific region of the disc is read before the disc device is driven and the disc drive means is set according to the read parameter information.
Patent JP-S6453387-A (JP)
Title: Positioning device for magnetic head mechanism
Inventor: SHIRAIWA KAZUYOSHI
IPC: G11B21/12
Filed: 1987-08-25
Abstract: PURPOSE:To obtain a magnetic disk device with high reliability by eliminating influence on a seek time at the time of operating a device, by positioning a magnetic head mechanism in a safety area by utilizing a signal due to the disconnection of a power source. CONSTITUTION:A control signal switching part 7 which sends a control signal 5 to perform the positioning of the magnetic head mechanism in the safety area on a medium at the time of disconnecting the power source, and an oscillation part 8 to generate the control signal 5 are provided. And at the time of disconnecting the power source, a stepping motor control signal switching circuit part 7 switches a driving signal A by a power OFF control signal 6, and impresses a driving signal B outputted from the oscillation part 8 on a stepping motor as the control signal 5, then, the head can be returned to the safety area. In such a way, it is possible to perform the positioning of the magnetic head mechanism in the safety area without affecting on the seek time in a general activity time.
Patent JP-S58112223-A (JP)
Inventor: YAMAGUCHI HIDEKAZU
IPC: H01H85/12
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0496417-A (JP)
Title: Pwm output method
Inventor: OGAWA AKIKO
IPC: H03K7/08
Filed: 1990-08-10
Abstract: PURPOSE:To enable high-accuracy resolution by averaging the output of PWM (pulse width modulation) (n) times so as to improve the resolution of the PWM output (n) times as much as the resolution of a timer. CONSTITUTION:When the PWM output is executed while providing the (n) number of the average values of values to be set to a comparison register by using the timer having the resolution of 8 bits (2<8>), the (n) averages are outputted. In this case, the PWM output can be obtained with the resolution of 2<(8+n)>. By averaging the (n) PWM outputs, the resolution is improved to be (n) times as much as the resolution of the timer. Thus, the PWM output is enabled while improving the resolution to be (n) times as much as the resolution of the timer.
Patent JP-S60103735-A (JP)
Title: Rescue signal transmitter
Inventor: TAKEUCHI OSAMU
IPC: G08B21/22
Filed: 1983-11-10
Abstract: PURPOSE:To prevent transmission of a useless rescue signal by providing a timer means in transmitting automatically the rescue signal. CONSTITUTION:A worker being the operator works with a slave set 1 on his body. If the worker falls down into a sea in error, a radio wave from the slave set 1 is interrupted, a transceiver 7 of a master set 17 is operated automatically to transmit a rescue signal. The transmission of the rescue signal is retarded by a time set by a timer means 4 in this case. When the worker returns within this time, the operation of the master set 17 is recognized by sounding of a sounding means 6, a reset switch 16 is operated, the rescue signal is stopped thereby preventing the transmission of useless rescue signal.
Patent JP-S6368020-A (JP)
Inventor: MAEOKA KAZUYUKI
IPC: A01D61/00
Filed: 1986-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6190601-A (JP)
Inventor: KANESHIRO NAGATSURU
IPC: A43D21/00
Filed: 1984-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1148141-A (JP)
Title: Dressing device of slicing machine
Inventor: NUMATA MAKOTO
IPC: B28D5/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To automatically carry out dressing of an inner peripheral blade without manual operation. SOLUTION: A dressing stone 30 is held free to horizontally and vertically move against an inner peripheral blade. In the case where an overall knife edge of the inner peripheral blade 14 is to be dressed dressing is carried out by horizontally extracting the dressing stone 30 after making it horizontally cut into a knife edge 14A of the inner peripheral blade 14. In the case where an upper surface and a lower surface of the knife edge 14A are to be dressed, dressing is carried out by extracting the dressing stone 30 diagonally downward for dressing the upper surface or diagonally upward for dressing the lower surface after making it horizontally cut into the knife edge 14A of the inner peripheral blade 14.
Patent JP-H1146642-A (JP)
Title: Clutch changeover member for double bearing reel
Inventor: MARUYAMA KENJI
IPC: A01K89/015
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the changeover from a fishing line winding state to a release state in error during the thumbing with a double bearing reel. SOLUTION: This clutch changeover member for a double bearing reel is obtained by rotatably supporting a spool 4 between both side plates of a reel body 1, installing a changeover member 28 of a clutch mechanism for carrying out the changeover of the spool 4 from a fishing line winding state to a fishing line release state between both the side plates of the reel body 1 so as to freely rotate, locating a torque applying part 22 for the changeover member 28 on the side of the spool 4 from the rotation shaft center 28b thereof and arranging rotation regulating means 52, 53 and 54 for regulating the rotation of the changeover member 28 to the side of the spool 4 without carelessly rotating the changeover member 28 even when the thumb 50a for the thumbing touches the changeover member 28 from the upper side thereof.
Patent JP-S60104271-A (JP)
Title: Magnetic field sensor using polarization plane maintaining optical fiber
Inventor: IIZUKA TOSHIO
IPC: G01R33/032
Filed: 1983-11-10
Abstract: PURPOSE:To improve a measuring accuracy, and to make constitution small in size by using light sending and photodetecting polarization plane maintaining optical fibers whose shift of an optical axis and an incident linear polarization, and relative inclination, etc. of the optical axis are kept in the prescribed, value, and whose end faces are made align, a spherical lens, etc. CONSTITUTION:A light sending polarization plane maintaining optical fiber 21 whose shift to the direction of incident linear polarization of an optical axis is less than 1.5 deg. and whose extinction of an incident light is few, and a photodetecting polarization plane maintaining optical fiber 22 whose end face is aligned to said fiber and which can be polished simultaneously with the fiber 21 are provided on one side of a spherical lens 23, and also a relative inclination of the optical axes of the fibers 21, 22 is set to 45 deg.. The incident light from the fiber 21 is converted to a parallel luminous flux by the lens 23, reflected by a total reflecting mirror 25 of a focal plane of the lens 23 which is conjugate to the end face of the fiber 21 through a Faraday rotary element 24, and a photodetecting light whose polarizing direction is varied by the element 24 in accordance with a magnetic field is made incident on the fiber 22. These fiber 21, 22 exist in the same direction of a magnetic field detecting part, and also this sensor is constituted by using the spherical lens, therefore, a measuring accuracy of the magnetic densor is raised, and its constitution is simplified.
Patent JP-H0375764-A (JP)
Title: Electrophotographic printer having led head
Inventor: SHINADA TAKAO
IPC: B41J2/44
Filed: 1989-08-18
Abstract: PURPOSE:To facilitate the adjustment of a light emitting LED head without depending on characteristics by providing an exposing time correcting section and correcting the exposing time in such a manner that the light of the exposure of an average level value is emitted from the LED. CONSTITUTION:The exposing data quantities 5 of the respective LEDs 4 are received in a data holding section 1 and are transmitted to the exposing time correcting section 2. The correcting section 2 judges an LED driving section 3 in such a manner that the light 5 of the exposure of the average level value is emitted from the LEDs 4. The corresponding driving signal is applied to the driving section 3 to operate the LEDs 4. The light 5 of the exposure generated in such a manner is detected by an exposure detecting section 6 and is fed back to the correcting section 2 according to the exposure. Then, the correcting section 2 resets exposure correcting time according to the fed back quantity. The exposing time of the LEDs is incorporated into the device in this way without being largely dependent upon the characteristics of the LEDs and the adjustment is facilitated.
Patent JP-H1052977-A (JP)
Title: Recording sheet and image formation
Inventor: KUDO SHINJI
IPC: B41M5/46
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet which has high sensitivity and adequate transferability and produces a high resolution image as well as an image forming method using this sheet. SOLUTION: This recording sheet has a light/heat converting layer and a porous layer containing an image forming ink consisting of an UV setting material and a polymerization initiator formed, in that order, on a resin support. In addition, the light/heat converting layer is arranged by vapor deposition on the surface of the porous layer of a recording sheet which has the porous layer formed on a resin support. Further, this vapor-deposited porous layer contains the image forming ink consisting of the UV setting material and the polymerization initiator. The recording sheet is set opposite to a sheet to be recorded, an image is visualized by exposure with an infrared laser from the support side of the recording sheet and the image forming ink contained in the porous layer is transferred as an image to the sheet to be recorded side.  After that, an image is formed by irradiating the sheet to be recorded all over using an UV lamp and fixing the image forming ink.